AMD EPYC 9845 vs Intel Xeon Phi 7230F
We compared two server CPUs: AMD EPYC 9845 with 160 cores 2.1GHz and Intel Xeon Phi 7230F with 64 cores 1.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 9845 's Advantages
Released 8 years and 4 months late
Higher specification of memory (6000 vs 4)
Higher base frequency (2.1GHz vs 1.3GHz)
More modern manufacturing process (3nm vs 14nm)
Intel Xeon Phi 7230F 's Advantages
Lower TDP (230W vs 390W)
Score
General Parameters
Oct 2024
Release Date
Jun 2016
AMD
Manufacturer
Intel
Server
Type
Server
Turin
Core Architecture
Knights Landing
AMD Socket SP5
Socket
Intel Socket 3647
N/A
Integrated Graphics
N/A
EPYC(Zen 5c (Turin))
Generation
Xeon Phi (Knights Landing)
Package
Transistor Count
8 billions
3 nm
Manufacturing Process
14 nm
390 W
Power Consumption
230 W
TSMC
Foundry
Intel
mm²
Die Size
-
6 nm
I/O Process Size
-
mm²
I/O Die Size
-
CPU Performance
160
Performance Cores
-
320
Performance Core Threads
-
2.1 GHz
Performance Core Base Frequency
1.3 GHz
3.7 GHz
Performance Core Turbo Frequency
1.5 GHz
160
Total Core Count
64
320
Total Thread Count
256
100 MHz
Bus Frequency
100 MHz
21.0
Multiplier
13.0
80 KB per core
L1 Cache
32 K per core
1 MB per core
L2 Cache
512 K per core
320 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
2
SMP
1
Memory Parameters
DDR5-6000
Memory Types
DDR4
6 TB
Max Memory Size
-
12
Max Memory Channels
576 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
Yes
